Tôi giải thích cách sử dụng chân không để thủ dâm một cách an toàn

okay here's my video of how to safely masturbate with the vacuum cleaner. You

start out in my favorite model is the dirt devil it's a cheap model very low

suction then you use a fish tank cleaner and what you do is go to the

fish store and buy this acrylic tube. You take the end cap off and I like to put a

piece of black tape so you know which side is the side that connects to the